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Direct Unvented Hot Water Cylinders

Explore our range of direct unvented hot water cylinders from leading manufacturers including Joule, Megaflo and Telford. Designed to store and supply hot water efficiently, direct unvented cylinders are suitable for domestic hot water systems where the water is heated directly within the cylinder.

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Megaflo Eco 70L Direct Unvented Hot Water Cylinder

Megaflo
Original price £790.75 - Original price £790.75
Original price
£790.75
£790.75 - £790.75
Current price £790.75

The Megaflo Eco Direct 70L Unvented Hot Water Cylinder is an entry-level unvented hot water storage solution designed for smaller households, inclu...

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Original price £790.75 - Original price £790.75
Original price
£790.75
£790.75 - £790.75
Current price £790.75

Megaflo Eco 300L Direct Unvented Hot Water Cylinder – 4 Immersion – 95050478

Megaflo
Original price £1,612.42 - Original price £1,612.42
Original price
£1,612.42
£1,612.42 - £1,612.42
Current price £1,612.42

The Megaflo Eco Direct 300L (4-Immersion) is a high-output unvented hot water cylinder designed for large properties, holiday lets and high-demand...

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Original price £1,612.42 - Original price £1,612.42
Original price
£1,612.42
£1,612.42 - £1,612.42
Current price £1,612.42

Megaflo Eco 300L Direct Unvented Hot Water Cylinder – 3 Immersion – 95050474

Megaflo
Original price £1,546.15 - Original price £1,546.15
Original price
£1,546.15
£1,546.15 - £1,546.15
Current price £1,546.15

The Megaflo Eco Direct 300 Litre Hot Water Cylinder (95050474) is a high-capacity unvented hot water storage solution designed for large reside...

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Original price £1,546.15 - Original price £1,546.15
Original price
£1,546.15
£1,546.15 - £1,546.15
Current price £1,546.15

Megaflo Eco 250L Direct Unvented Hot Water Cylinder – 4 Immersion – 95050477

Megaflo
Original price £1,490.50 - Original price £1,490.50
Original price
£1,490.50
£1,490.50 - £1,490.50
Current price £1,490.50

The Megaflo Eco Direct 250L (4-Immersion) is a high-capacity direct unvented hot water cylinder designed for properties with high hot water deman...

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Original price £1,490.50 - Original price £1,490.50
Original price
£1,490.50
£1,490.50 - £1,490.50
Current price £1,490.50

Megaflo Eco 250L Direct Unvented Hot Water Cylinder – 3 Immersion – 95050471

Megaflo
Original price £1,424.23 - Original price £1,424.23
Original price
£1,424.23
£1,424.23 - £1,424.23
Current price £1,424.23

The Megaflo Eco Direct 250L (3-Immersion) is a high-capacity direct unvented hot water cylinder designed to provide faster recovery for large house...

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Original price £1,424.23 - Original price £1,424.23
Original price
£1,424.23
£1,424.23 - £1,424.23
Current price £1,424.23

Megaflo Eco 210L Direct Unvented Hot Water Cylinder – 4 Immersion – 95050476

Megaflo
Original price £1,368.56 - Original price £1,368.56
Original price
£1,368.56
£1,368.56 - £1,368.56
Current price £1,368.56

The Megaflo Eco Direct 210L (4-Immersion) is a high-output electric unvented hot water cylinder designed for applications where fast hot water re...

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Original price £1,368.56 - Original price £1,368.56
Original price
£1,368.56
£1,368.56 - £1,368.56
Current price £1,368.56

Megaflo Eco 210L Direct Unvented Hot Water Cylinder – 2 Immersion – 95050468

Megaflo
Original price £1,260.78 - Original price £1,260.78
Original price
£1,260.78
£1,260.78 - £1,260.78
Current price £1,260.78

The Megaflo Eco Direct 210L is a high-capacity unvented hot water cylinder designed for homes with higher hot water demand, making it suitable for ...

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Original price £1,260.78 - Original price £1,260.78
Original price
£1,260.78
£1,260.78 - £1,260.78
Current price £1,260.78

Megaflo Eco 145L Direct Unvented Hot Water Cylinder

Megaflo
Original price £1,082.30 - Original price £1,082.30
Original price
£1,082.30
£1,082.30 - £1,082.30
Current price £1,082.30

The Megaflo Eco Direct 145L Unvented Hot Water Cylinder is a high-performance unvented cylinder designed for 2–3 bedroom properties, providing re...

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Original price £1,082.30 - Original price £1,082.30
Original price
£1,082.30
£1,082.30 - £1,082.30
Current price £1,082.30

Megaflo Eco 125L Direct Unvented Hot Water Cylinder

Megaflo
Original price £902.95 - Original price £902.95
Original price
£902.95
£902.95 - £902.95
Current price £902.95

The Megaflo Eco Direct 125L Unvented Hot Water Cylinder is a high-performance hot water storage solution designed for 1–2 bedroom properti...

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Original price £902.95 - Original price £902.95
Original price
£902.95
£902.95 - £902.95
Current price £902.95

Joule Cyclone Direct Unvented 300L Cylinder TCEMVD-0300NFC

Joule
Original price £779.82 - Original price £779.82
Original price
£779.82
£779.82 - £779.82
Current price £779.82

The Joule Cyclone Direct Unvented 300L Cylinder (TCEMVD-0300NFC) is a high-capacity direct unvented hot water cylinder designed to provide reliable...

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Original price £779.82 - Original price £779.82
Original price
£779.82
£779.82 - £779.82
Current price £779.82

Joule Cyclone Platinum 250L Direct Smart Short C Unvented Cylinder - TCEMVD-0250NFC

Joule
Original price £644.95 - Original price £644.95
Original price
£644.95
£644.95 - £644.95
Current price £644.95

Joule Cyclone Platinum 250L Direct Smart Short C Unvented Cylinder – TCEMVD-0250NFC is a high-capacity direct unvented hot water cylinder designed ...

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Original price £644.95 - Original price £644.95
Original price
£644.95
£644.95 - £644.95
Current price £644.95

Joule Cyclone Platinum 250L Direct Smart Standard C Unvented Cylinder - TCEMVD-0250LFC

Joule
Original price £644.95 - Original price £644.95
Original price
£644.95
£644.95 - £644.95
Current price £644.95

The Joule Cyclone Platinum 250L Direct Smart Standard C Unvented Cylinder (TCEMVD-0250LFC) is a high-capacity direct unvented hot water cylinder en...

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Original price £644.95 - Original price £644.95
Original price
£644.95
£644.95 - £644.95
Current price £644.95

Joule Cyclone Platinum 200L Direct Smart Short C Unvented Cylinder - TCEMVD-0200NFC

Joule
Original price £580.17 - Original price £580.17
Original price
£580.17
£580.17 - £580.17
Current price £580.17

Joule Cyclone Platinum 200L Direct Smart Short C Unvented Cylinder (TCEMVD-0200NFC) is a direct unvented hot-water cylinder designed to provide ...

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Original price £580.17 - Original price £580.17
Original price
£580.17
£580.17 - £580.17
Current price £580.17

Joule Cyclone Platinum 200L Direct Smart Standard C Unvented Cylinder - TCEMVD-0200LFC

Joule
Original price £580.17 - Original price £580.17
Original price
£580.17
£580.17 - £580.17
Current price £580.17

The Joule Cyclone Platinum 200L Direct Smart Standard C Unvented Cylinder (TCEMVD-0200LFC) is a high-capacity direct unvented hot water cylinder ...

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Original price £580.17 - Original price £580.17
Original price
£580.17
£580.17 - £580.17
Current price £580.17

Joule Cyclone Platinum 170L Direct Standard C Unvented Cylinder - TCEMVD-0170LFD

Joule
Original price £521.55 - Original price £521.55
Original price
£521.55
£521.55 - £521.55
Current price £521.55

The Joule Cyclone Platinum 170L Direct Standard C Unvented Cylinder (TCEMVD-0170LFD) is a slim stainless-steel direct unvented hot water cylinder d...

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Original price £521.55 - Original price £521.55
Original price
£521.55
£521.55 - £521.55
Current price £521.55

Joule Cyclone 150 Litre Direct Standard Unvented Cylinder (TCEMVD-0150LFD)

Joule
Original price £517.34 - Original price £517.34
Original price
£517.34
£517.34 - £517.34
Current price £517.34

The Joule Cyclone 150 Litre Direct Standard Unvented Cylinder (TCEMVD-0150LFD) is a compact, high-performance direct unvented hot water cylinde...

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Original price £517.34 - Original price £517.34
Original price
£517.34
£517.34 - £517.34
Current price £517.34

Joule Cyclone Platinum 125L Direct Standard B Unvented Cylinder - TCEMVD-0125LFD

Joule
Original price £500.35 - Original price £500.35
Original price
£500.35
£500.35 - £500.35
Current price £500.35

The Joule Cyclone Platinum 125L Direct Standard B Unvented Cylinder (TCEMVD-0125LFD) is a compact stainless-steel direct unvented hot water cylinde...

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Original price £500.35 - Original price £500.35
Original price
£500.35
£500.35 - £500.35
Current price £500.35

Joule Cyclone Platinum 90L Direct Standard B Unvented Cylinder - TCEMVD-0090LFD

Joule
Original price £494.43 - Original price £494.43
Original price
£494.43
£494.43 - £494.43
Current price £494.43

The Joule Cyclone Platinum 90L Direct Standard B Unvented Cylinder (TCEMVD-0090LFD) is a compact direct unvented hot water cylinder designed to p...

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Original price £494.43 - Original price £494.43
Original price
£494.43
£494.43 - £494.43
Current price £494.43

Joule Cyclone Platinum 200L Direct Slim C Unvented Cylinder - TCEMVD-0200SFC

Joule
Original price £767.27 - Original price £767.27
Original price
£767.27
£767.27 - £767.27
Current price £767.27

The Joule Cyclone Platinum 200L Direct Slim C Unvented Cylinder (TCEMVD-0200SFC) is a slimline direct hot water cylinder designed to provide m...

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Original price £767.27 - Original price £767.27
Original price
£767.27
£767.27 - £767.27
Current price £767.27

Joule Cyclone Platinum 170L Direct Slimline C Unvented Cylinder - TCEMVD-0170SFD

Joule
Original price £725.14 - Original price £725.14
Original price
£725.14
£725.14 - £725.14
Current price £725.14

The Joule Cyclone Platinum 170L Direct Slimline C Unvented Cylinder – TCEMVD-0170SFD is a compact, high-performance direct unvented hot water cyli...

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Original price £725.14 - Original price £725.14
Original price
£725.14
£725.14 - £725.14
Current price £725.14

Joule Cyclone Platinum 150L Direct Slimline B Unvented Cylinder - TCEMVD-0150SFD

Joule
Original price £719.85 - Original price £719.85
Original price
£719.85
£719.85 - £719.85
Current price £719.85

The Joule Cyclone Platinum 150L Direct Slimline B Unvented Cylinder (TCEMVD-0150SFD) is a compact, high-performance direct unvented hot water cyli...

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Original price £719.85 - Original price £719.85
Original price
£719.85
£719.85 - £719.85
Current price £719.85

Joule Cyclone 125 Litre Direct Slimline Unvented Cylinder (TCEMVD-0125SFD)

Joule
Original price £704.92 - Original price £704.92
Original price
£704.92
£704.92 - £704.92
Current price £704.92

The Joule Cyclone 125 Litre Direct Slimline Unvented Cylinder (TCEMVD-0125SFD) is a compact direct electric hot water cylinder designed to del...

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Original price £704.92 - Original price £704.92
Original price
£704.92
£704.92 - £704.92
Current price £704.92

Joule Cyclone Platinum 100L Direct Slimline B Unvented Cylinder - TCEMVD-0100SFD

Joule
Original price £692.27 - Original price £692.27
Original price
£692.27
£692.27 - £692.27
Current price £692.27

Joule Cyclone Platinum 100L Direct Slimline B Unvented Cylinder (TCEMVD-0100SFD) is a compact electric hot-water cylinder designed for homes tha...

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Original price £692.27 - Original price £692.27
Original price
£692.27
£692.27 - £692.27
Current price £692.27

Joule Invacyl Unvented 250L Direct Cylinder Standard Stainless Steel - TRBMVD-0250LFC

Joule
Original price £561.49 - Original price £561.49
Original price
£561.49
£561.49 - £561.49
Current price £561.49

The Joule Invacyl Unvented 250L Direct Cylinder Standard (TRBMVD-0250LFC) is designed to store hot water for larger homes and other instal...

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Original price £561.49 - Original price £561.49
Original price
£561.49
£561.49 - £561.49
Current price £561.49

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